Table 6 Depressive symptoms (PHQ-9 and BDI II) and Rumination (RRS-5) for each setting and in total
Setting | 1 | 2 | 4 | 5 | 6 | 7 | Total |
|---|---|---|---|---|---|---|---|
Depressive symptoms – PHQ 9 | |||||||
Pre-, M (SD) | 12.00 (5.61) | 14.10 (4.41) | 12.40 (5.27) | 13.15 (4.76) | |||
Post-, M (SD) | 7.60 (5.03) | 9.50 (2.59) | 6.20 (7.23) | 8.20 (4.64) | |||
t | 1.45 | 3.11 | 4.70 | 4.67 | |||
p | .22 | .01 | .01 | <.001 | |||
Mean difference, 95% CI | −4.40 | −4.60 | −6.20 | 4.95 [2.86–7.04] | |||
n | 5 | 10 | 5 | 20 | |||
Depressive symptoms – BDI II | |||||||
Pre-, M (SD) | 26.80 (5.40) | 29.00 (11.72) | 34.40 (7.02) | 34.50 (2.12) | 30.42 (8.61) | ||
Post-, M (SD) | 20.60 (11.39) | 25.00 (12.49) | 21.80 (6.38) | 29.00 (1.41) | 23.42 (9.87) | ||
t | 1.64 | 1.13 | 2.90 | 2.20 | 3.42 | ||
p | .18 | .30 | .04 | .27 | .003 | ||
Mean difference, 95% CI | − 6.20 | −4.00 | −12.60 | −5.50 | 7.00 [3.13–10.87] | ||
n | 5 | 7 | 5 | 2 | 19 | ||
Rumination – RRS – Brooding | |||||||
Pre-, M (SD) | 13.60 (3.58) | 12.80 (3.12) | 13.07 (3.17) | ||||
Post-, M (SD) | 11.40 (2.08) | 10.70 (1.95) | 10.93 (1.94) | ||||
t | 1.33 | 2.51 | 2.85 | ||||
p | .26 | .03 | .013 | ||||
Mean difference, 95% CI | −2.20 | −2.10 | 2.13 [.52–3.74] | ||||
n | 5 | 10 | 15 | ||||